Daily Practice - Foundation Plus
Grades 4-6 - the Foundation / Higher crossover zone.
10th November 2003
- 1Probability (Higher)3 marks
A biased coin lands on heads with probability 0.4. It is thrown 50 times. How many heads would you expect?
- 2Averages from Frequency Tables2 marks
Grouped data has five classes of width 10, the first being 0 < x <= 10. The frequencies in order are 3, 16, 7, 21, 11. Write down the modal class.
- 3Standard Form2 marks
Write 0.00000024 in standard form.
- 4Inequalities on Graphs3 marks
Does the point (1, -8) satisfy y > -2x - 1?
- 5Repeated Percentage Change3 marks
A town's population is 27500 and grows by 4% each year. Work out the population after 5 years, to the nearest whole number.
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Recent Foundation Plus sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of November 2003, including the monthly compilation PDF.